[Mono-bugs] [Bug 77326][Nor] New - unsing <thead>:Cannot add a
System.Web.UI.HtmlControls.HtmlGenericControl to
System.Web.UI.HtmlControls.HtmlTableRow
bugzilla-daemon at bugzilla.ximian.com
bugzilla-daemon at bugzilla.ximian.com
Mon Jan 23 09:32:58 EST 2006
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Changed by karnhoffer at ecron.hu.
http://bugzilla.ximian.com/show_bug.cgi?id=77326
--- shadow/77326 2006-01-23 09:32:58.000000000 -0500
+++ shadow/77326.tmp.21573 2006-01-23 09:32:58.000000000 -0500
@@ -0,0 +1,229 @@
+Bug#: 77326
+Product: Mono: Class Libraries
+Version: 1.1
+OS: SUSE 9.2
+OS Details:
+Status: NEW
+Resolution:
+Severity:
+Priority: Normal
+Component: Sys.Web
+AssignedTo: gonzalo at ximian.com
+ReportedBy: karnhoffer at ecron.hu
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL:
+Cc:
+Summary: unsing <thead>:Cannot add a System.Web.UI.HtmlControls.HtmlGenericControl to System.Web.UI.HtmlControls.HtmlTableRow
+
+Please fill in this template when reporting a bug, unless you know what you
+are doing.
+Description of Problem:
+I try to run a simple ASP page from a Mono server. There is a System.Web.
+UI.HtmlControls.HtmlTable control on the page. The problem is that I use
+<thead> tags. I get the following compilation error:
+
+Server Error in '/c' Application
+
+---------------------------------------------------------------------------
+-----
+
+Parser Error
+Description: Error parsing a resource required to service this request.
+Review your source file and modify it to fix this error.
+Error message: Cannot add a System.Web.UI.HtmlControls.HtmlGenericControl
+to System.Web.UI.HtmlControls.HtmlTableRow
+
+File name: /home/karnhoffer/public_html/mod_mono_c_test/WebForm1.aspx
+Line: 14
+
+Source Error: <body>
+ <form id="Form1" method="post" runat="server">
+ <TABLE id="Table1" cellSpacing="1" cellPadding="1"
+width="300" border="1" runat="server">
+ <thead>
+ <TR>
+ <TD></TD>
+ <TD></TD>
+
+
+When I delete <thead>s, it compiles fine.
+
+I found a very similar bug in the Bugzilla under #52157. The problem there
+seems to be the same with the <tbody> tag. <tbody> does not cause this
+problem.
+
+Steps to reproduce the problem:
+1.
+Sample aspx file:
+
+<%@ Page language="c#" Codebehind="WebForm1.aspx.cs"
+AutoEventWireup="false" Inherits="MonoCharsetTest.WebForm1" %>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
+<HTML>
+ <HEAD>
+ <title>WebForm1</title>
+ <meta name="GENERATOR" Content="Microsoft Visual Studio 7.0">
+ <meta name="CODE_LANGUAGE" Content="C#">
+ <meta name="vs_defaultClientScript" content="JavaScript">
+ <meta name="vs_targetSchema" content="http://schemas.microsoft.
+com/intellisense/ie5">
+ </HEAD>
+ <body>
+ <form id="Form1" method="post" runat="server">
+ <TABLE id="Table1" cellSpacing="1" cellPadding="1"
+width="300" border="1" runat="server">
+ <thead>
+ <TR>
+ <TD></TD>
+ <TD></TD>
+ <TD></TD>
+ </TR>
+ </thead>
+ <tbody>
+ <TR>
+ <TD></TD>
+ <TD></TD>
+ <TD></TD>
+ </TR>
+ </tbody>
+ </TABLE>
+ </form>
+ </body>
+</HTML>
+
+Sample aspx.cs file (nothing special):
+
+using System;
+using System.Collections;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Web;
+using System.Web.SessionState;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.HtmlControls;
+
+namespace MonoCharsetTest
+{
+ /// <summary>
+ /// Summary description for WebForm1.
+ /// </summary>
+ public class WebForm1 : System.Web.UI.Page
+ {
+ protected System.Web.UI.HtmlControls.HtmlTable Table1;
+ protected System.Web.UI.HtmlControls.HtmlInputButton Button1;
+
+ private void Page_Load(object sender, System.EventArgs e)
+ {
+ // Put user code to initialize the page here
+ }
+
+ #region Web Form Designer generated code
+ override protected void OnInit(EventArgs e)
+ {
+ //
+ // CODEGEN: This call is required by the ASP.NET Web Form
+designer.
+ //
+ InitializeComponent();
+ base.OnInit(e);
+ }
+
+ /// <summary>
+ /// Required method for Designer support - do not modify
+ /// the contents of this method with the code editor.
+ /// </summary>
+ private void InitializeComponent()
+ {
+ this.Load += new System.EventHandler(this.Page_Load);
+ }
+ #endregion
+
+ private void Button1_ServerClick(object sender, System.
+EventArgs e)
+ {
+ Response.SuppressContent = true;
+ }
+ }
+}
+
+
+2.
+
+Run the aspx page on the webserver!
+
+3.
+
+Actual Results:
+Compilation fails saying:
+
+Server Error in '/c' Application
+
+---------------------------------------------------------------------------
+-----
+
+Parser Error
+Description: Error parsing a resource required to service this request.
+Review your source file and modify it to fix this error.
+Error message: Cannot add a System.Web.UI.HtmlControls.HtmlGenericControl
+to System.Web.UI.HtmlControls.HtmlTableRow
+
+File name: /home/karnhoffer/public_html/mod_mono_c_test/WebForm1.aspx
+Line: 27
+
+Source Error: <TABLE id="Table1" cellSpacing="1"
+cellPadding="1" width="300" border="1" runat="server">
+
+<thead>
+ <TR>
+
+ <TD></TD>
+
+
+
+
+
+Expected Results:
+Page like this (no compiler error):
+
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
+<HTML>
+ <HEAD>
+ <title>WebForm1</title>
+ <meta name="GENERATOR" Content="Microsoft Visual Studio 7.0">
+ <meta name="CODE_LANGUAGE" Content="C#">
+ <meta name="vs_defaultClientScript" content="JavaScript">
+ <meta name="vs_targetSchema" content="http://schemas.microsoft.
+com/intellisense/ie5">
+ </HEAD>
+ <body>
+ <form id="Form1" method="post" runat="server">
+ <TABLE id="Table1" cellSpacing="1" cellPadding="1"
+width="300" border="1" runat="server">
+ <thead>
+ <TR>
+ <TD></TD>
+ <TD></TD>
+ <TD></TD>
+ </TR>
+ </thead>
+ <tbody>
+ <TR>
+ <TD></TD>
+ <TD></TD>
+ <TD></TD>
+ </TR>
+ </tbody>
+ </TABLE>
+ </form>
+ </body>
+</HTML>
+
+How often does this happen?
+Allways
+
+Additional Information:
+I compiled the assemblies with VisualStudion on Windows XP and run the
+webapp on a SuSE Linux 9.2 machine with Mono 1.1.13.
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